2372223722 has 32 divisors (see below), whose sum is σ = 4025937600. Its totient is φ = 1038441600.

The previous prime is 2372223713. The next prime is 2372223727. The reversal of 2372223722 is 2273222732.

It is not an unprimeable number, because it can be changed into a prime (2372223727) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 256397 + ... + 265487.

It is an arithmetic number, because the mean of its divisors is an integer number (125810550).

Almost surely, 2^2372223722 is an apocalyptic number.

2372223722 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2372223722 is a deficient number, since it is larger than the sum of its proper divisors (1653713878).

2372223722 is a wasteful number, since it uses less digits than its factorization.

2372223722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9542.

The product of its digits is 28224, while the sum is 32.

The square root of 2372223722 is about 48705.4793837408. The cubic root of 2372223722 is about 1333.6807462342.

The spelling of 2372223722 in words is "two billion, three hundred seventy-two million, two hundred twenty-three thousand, seven hundred twenty-two".